Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo 193553 is an inline industrial component featuring a straight structural design with a 13 mm width dimension and a 0.7 mm nominal width Laval nozzle, weighing 16 g for in-line installation in any mounting position. It delivers high vacuum ejector characteristics with a max vacuum of 86 percent, a max suction rate of 13.5 l/min with respect to atmosphere, and an air supply time of 2 s at a nominal operating pressure of 6 bar, functioning across an operating pressure range of 1 bar to 8 bar. The unit operates with compressed air as per ISO 8573-1:2010 [7:4:4] within a medium and ambient temperature range of 0 °C to 60 °C, while prohibiting oil lubrication and maintaining corrosion resistance class 1 alongside VDMA24364-B1/B2-L LABS conformity. Submit the exact part number, quantity, and application requirements for an RFQ quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 193553. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.